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White fused high alumina for blasting abrasive PV:2172

  • Category:Aluminum Oxide

    SPEC:150#

    Packaging:Bag Package/Small Bag Package

Details of stocks information

Product Deion

White Aluminium Oxide is made by Aluminium Oxide powder which is electrically fused at high temperature.It is white. Compared with Brown Aluminium Oxide, its hardness is a little higher, but its toughness is little lower.


About Our Product

Our WA has the features of stable quality, well-distributed particle size composition, low magnetic substance content, high bulk density and hardness, good toughness, and high cleanliness, etc.It has been exported to more than 20 countries in Europe, America, Southeast Asia, etc.

Chemical and physical indicators

white fused aluminum/white corundum/WA

Range of grit sizes

content

Al2O3

Na2O

Fe2O3    

SiO2

F8-F100

99.59min

0.20max

0.03max

0.04max

F120-F240

99.53min

0.22max

0.03max

0.04max

F320-F1200

99.10min

0.24max

0.04max

0.05max

 

Physical properties of white fused alumina

Items

Property

Color

White

Bulk density

1.75-1.95g/cm3

Grain density

3.95g/cm3 min

Morse hardness

9

 

Applications

  • The abrasive tools made by WA are suitable for grinding high-carbon steel, high-speed steel and chilled steel, etc. In addition, it can be also used for polishing materials, precision casting sand, spraying materials, chemical catalyst carrier, special ceramics and high-grade refractories, etc.
  • As coating abrasive grains, White Aluminium Oxide features very strong anti-erosion and grinding ability. Because its grains are sharpened and multangular, there is no clogging situation when grinding. It is suitable for sanding all kinds of soft material, such as wood, plastic, etc.
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